Prefix Information

The prefix 166 is part of area code 256 serving Huntsville, Alabama.

This exchange contains 10,000 possible phone numbers (256-166-0000 through 256-166-9999).

Browse Numbers in This Prefix

256-166-0000-0999 256-166-1000-1999 256-166-2000-2999 256-166-3000-3999 256-166-4000-4999 256-166-5000-5999 256-166-6000-6999 256-166-7000-7999 256-166-8000-8999 256-166-9000-9999

Sample Numbers

(256) 166-0000 (256) 166-1234 (256) 166-2000 (256) 166-3333 (256) 166-4444 (256) 166-5555 (256) 166-6000 (256) 166-7777 (256) 166-8888 (256) 166-9999